Prevents oil from leaking through seals and eliminates expensive engine repairs. Reduces oil consumption. Nourishes gaskets and supports their elasticity. Extends engine service life and improves engine oil viscosity. Improves engine performance by enhancing compression. Prevents or reduces blue smoke emission. Reduces engine noise. Suitable for all gasoline, diesel and LPG engines with or without turbocharger. Can be mixed with all commercially available engine oils. Does not clog filters and does not damage catalysts.